Mixing
磅力
磅力（pound-force）是力的英制單位，符號為lbf、lbf。一磅力為質量為一磅的物體在地球表面上所受的重力。
定義
1 lbf
≡ 0.45359237 kg × 9.80665 m/s2
= 4.4482216152605 N（精確值）
另見
- 磅
- 英制
- 重量
- 牛頓 (單位)
Information security
This article is part of a series on Information security Related security categories Internet security Cyberwarfare Computer security Mobile security Network security Threats Computer crime Vulnerability Eavesdropping Malware Spyware Ransomware Trojans Viruses Worms Rootkits Bootkits Keyloggers Screen scrapers Exploits Backdoors Logic bombs Payloads Denial of service Defenses Computer access control Application security Antivirus software Secure coding Secure by default Secure by design Secure operating systems Authentication Multi-factor authentication Authorization Data-centric security Encryption Firewall Intrusion detection system Mobile secure gateway Runtime application self-protection (RASP) v t e Information security , sometimes shortened to InfoSec , is the practice of preventing unauthorized access, use, disclosure, disruption, modification, inspection, recording or destruction of information. Th...
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